120041301240 has 512 divisors, whose sum is σ = 476563046400. Its totient is φ = 26299261440.

The previous prime is 120041301239. The next prime is 120041301269. The reversal of 120041301240 is 42103140021.

120041301240 is a `hidden beast` number, since 1 + 200 + 413 + 0 + 12 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25074127 + ... + 25078913.

It is an arithmetic number, because the mean of its divisors is an integer number (930787200).

Almost surely, 2^120041301240 is an apocalyptic number.

120041301240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120041301240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238281523200).

120041301240 is an abundant number, since it is smaller than the sum of its proper divisors (356521745160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120041301240 is a wasteful number, since it uses less digits than its factorization.

120041301240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952 (or 4942 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 120041301240 its reverse (42103140021), we get a palindrome (162144441261).

The spelling of 120041301240 in words is "one hundred twenty billion, forty-one million, three hundred one thousand, two hundred forty".